Experience the best of both worlds with the G-MASTER Red Eagle GB2771UHSU 27” 4K IPS monitor built for versatility. Enjoy high-definition detail with 4K resolution at 144Hz for smooth and immersive single-player adventures, then switch to an ultra-responsive 288Hz refresh rate at Full HD when it’s time to get competitive. With a fast 0.8ms MPRT (4K 144Hz) response time and NVIDIA G-SYNC Compatible technology, gameplay stays crisp and fluid, with no visible screen tearing artifacts or distractions. This monitor delivers 450cd/m² brightness and vibrant colour accuracy with it’s IPS panel, making it a suitable monitor for gaming and content creation, it is the perfect all-rounder you need for both immersive and competitive gaming.
Display
Display diagonal: 68.6 cm (27")
Display resolution: 3840 x 2160 pixels
HD type: 4K Ultra HD
Native aspect ratio: 16:9
Display technology: LED
Panel type: IPS
Display brightness (typical): 450 cd/m²
Response time (MPRT): 0.8 ms
Screen shape: Flat
Contrast ratio (typical): 1500:1
Contrast ratio (dynamic): 100000000:1
Maximum refresh rate: 288 Hz
Viewing angle, horizontal: 178°
Viewing angle, vertical: 178°
Display number of colours: 1.07 billion colours
Pixel pitch: 0.155 x 0.155 mm
Horizontal scan range: 30 - 360 kHz
Vertical scan range: 48 - 288 Hz
Viewable size, horizontal: 59.7 cm
Viewable size, vertical: 33.6 cm
Display diagonal (metric): 68.6 cm
Feature: High Dynamic Range (HDR) supported
High Dynamic Range (HDR) technology: High Dynamic Range (HDR) 400
Feature: DDC/CI
Colour depth: 8 bit
Performance
Feature: NVIDIA G-SYNC
NVIDIA G-SYNC type: G-SYNC Compatible
Feature: AMD FreeSync
AMD FreeSync type: FreeSync Premium
Feature: Flicker-free technology
Feature: Low Blue Light technology
Multimedia
Number of speakers: 2
RMS rated power: 4 W
Feature: Built-in speaker(s)
Design
Market positioning: Gaming
Product colour: Black
Feature: Frameless design
Ports & interfaces
Feature: Built-in USB hub
USB hub version: 3.2 Gen 1 (3.1 Gen 1)
USB upstream port type: USB Type-B
Number of upstream ports: 1
Number of downstream ports: 5
Number of USB Type-B upstream ports quantity: 1
USB Type-A downstream ports quantity: 4
USB Type-C downstream ports quantity: 1
Feature: HDMI
HDMI ports quantity: 2
HDMI version: 2.1
DisplayPorts quantity: 1
DisplayPort out version: 1.4
Feature: Headphone out
Headphone outputs: 1
Headphone connectivity: 3.5 mm
Feature: HDCP
Ergonomics
Feature: VESA mounting
Panel mounting interface: 100 x 100 mm
Feature: Cable management
Feature: Cable lock slot
Cable lock slot type: Kensington
Feature: Height adjustment
Adjustable height (max): 15 cm
Feature: Pivot
Pivot angle: -90 - 90°
Feature: Swivelling
Swivel angle range: -45 - 45°
Feature: Tilt adjustment
Tilt angle range: -5 - 23°
Feature: On Screen Display (OSD)
On Screen Display (OSD) languages: Czech, German, Dutch, English, Spanish, French, Italian, Japanese, Polish, Russian, Ukrainian
Number of OSD languages: 11
Power
Energy efficiency class (SDR): F
Energy efficiency class (HDR): G
Energy consumption (SDR) per 1000 hours: 25.7 kWh
Energy consumption (HDR) per 1000 hours: 36.6 kWh
Power consumption (typical): 26 W
Power consumption (standby): 0.5 W
Power consumption (off): 0.3 W
AC input voltage: 100 - 240 V
AC input frequency: 50/60 Hz
Power supply type: Internal
Energy efficiency scale: A to G
Operational conditions
Operating temperature (T-T): 0 - 40 °C
Storage temperature (T-T): -20 - 60 °C
Operating relative humidity (H-H): 20 - 90%
Storage relative humidity (H-H): 10 - 90%
Weight & dimensions
Width (with stand): 614.5 mm
Depth (with stand): 213 mm
Height (with stand): 567 mm
Weight (with stand): 5.97 kg
Height (without stand): 417 mm
Weight (without stand): 4 kg
Packaging data
Package width: 694 mm
Package depth: 694 mm
Package height: 440 mm
Package weight: 9 kg
Packaging content
Feature: Quick start guide
DisplayPort cable length: 1.85 m
HDMI cable length: 1.85 m
Power cable length: 1.85 m
Sustainability
Sustainability certificates: ErP
Other features
Compliance certificates: CE, EAC, PSE, REACH, RoHS, TÜV mark, UKCA, VCCI, WEEE
iiyama G-MASTER GB2771UHSU-B1. Display diagonal: 68.6 cm (27"), Display resolution: 3840 x 2160 pixels, HD type: 4K Ultra HD, Display technology: LED, Native aspect ratio: 16:9, Viewing angle, horizontal: 178°, Viewing angle, vertical: 178°. Built-in speaker(s). Built-in USB hub, USB hub version: 3.2 Gen 1 (3.1 Gen 1). VESA mounting, Height adjustment. Product colour: Black
iiyama
MBR CODE - GB2771UHSU-B1
EAN - 4948570127139